io.thinger.thinger.DeviceResourceDescription.java Source code

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Here is the source code for io.thinger.thinger.DeviceResourceDescription.java

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/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2016 THINK BIG LABS S.L.
 * Author: alvarolb@gmail.com (Alvaro Luis Bustamante)
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package io.thinger.thinger;

import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonPrimitive;

public class DeviceResourceDescription {
    private ResourceType resourceType;
    private String resourceName;

    public enum ResourceType {
        UNKNOWN(-1), NONE(0), RUN(1), PSON_IN(2), PSON_OUT(3), PSON_IN_OUT(4);

        private final int number;

        private ResourceType(int number) {
            this.number = number;
        }

        public int getNumber() {
            return number;
        }

        public static ResourceType get(int value) {
            switch (value) {
            case -1:
                return UNKNOWN;
            case 0:
                return NONE;
            case 1:
                return RUN;
            case 2:
                return PSON_IN;
            case 3:
                return PSON_OUT;
            case 4:
                return PSON_IN_OUT;
            default:
                return UNKNOWN;
            }
        }
    }

    public DeviceResourceDescription(String resourceName, JsonElement resourceDescription) {
        this.resourceName = resourceName;
        this.resourceType = ResourceType.NONE;
        if (resourceDescription.isJsonObject()) {
            JsonObject object = resourceDescription.getAsJsonObject();
            if (object.has("fn")) {
                JsonElement function = object.get("fn");
                if (function.isJsonPrimitive()) {
                    JsonPrimitive value = function.getAsJsonPrimitive();
                    if (value.isNumber()) {
                        resourceType = ResourceType.get(value.getAsInt());
                    }
                }
            }
        }
    }

    public String getResourceName() {
        return resourceName;
    }

    public ResourceType getResourceType() {
        return resourceType;
    }
}